I couldn't disagree more with that last sentence. Winning the CL with Porto was an immense achievement but that was 15 years ago. And his win with Inter, while still impressive, was helped by the fact that Inter was a team filled with quality back then. And that was nearly a decade ago.His CL wins with Porto and Inter are his crowning achievements and you can hardly claim that they were budget related.
He's a **** and I hate the way his teams play, but he would win things with our squad as it is now.
Football has progressed and evolved a lot since then but Mourinho hasn't evolved with it. His style of play is no longer as effective as it used to be.
Couple that with the fact that he alienates players, destroys confidence and attacking flair and throws a strip when the board don't sign the exact players he demands, he would be an absolute disaster at this club.